Multi-channel and multi-scale mid-level image representation for scene classification.
Jinfu YangFei YangGuanghui WangMingai LiPublished in: J. Electronic Imaging (2017)
Keyphrases
- image representation
- scene classification
- mid level
- multiscale
- low level features
- superpixels
- low level
- visual words
- bag of words
- image content
- bag of visual words
- scale space
- action recognition
- object recognition
- bag of features
- image classification
- natural images
- perceptual grouping
- visual cues
- event detection
- visual concepts
- image processing
- high level
- image segmentation
- semantic concepts
- visual information
- sparse representation
- scene categories
- visual content
- keypoints
- higher order
- image features